.fusion-demo-item {
    margin: 15px 0;
}
.custom-node1 {
    height: 100%;
    width: 100%;
    border-radius: 20%;
    border: 1px dashed #3e71f1;
    text-align: center;
}
.custom-node1 span {
    font-size: 12px;

    position: absolute;
    top: 50%;
    text-align: center;
    width: 100%;
    left: 0;
    transform: translateY(-50%);
}
.custom-node2 {
    height: 100%;
    width: 100%;
    border-radius: 20%;
    border: 1px dashed #3e71f1;
    text-align: center;
    background: #3e71f1;
    color: #fff;
    position: relative;
}

.custom-node2 span,
.custom-node2 i {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    width: 100%;
    text-align: center;
}
